Blitz: Individual Calculations June 2015
 Obolentseva, Alexandra  Total change: 1.00  Rating chartPersonal card
 Team junior-girls blitz final Sochi RUS 2015-05-10
RcRownchangeKK*chgGame
 1637 1900 5.00 6 0.05 20 1.00 
  Teryaeva, Valeria 1631 RUS0.001-0.8320-16.60 
  Gelman, Inna 1642 RUS1.0010.18203.60 
  Teryaeva, Valeria 1631 RUS1.0010.17203.40 
  Gelman, Inna 1642 RUS1.0010.18203.60 
  Teryaeva, Valeria 1631 RUS1.0010.17203.40 
  Gelman, Inna 1642 RUS1.0010.18203.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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